Kerastase Premiere Concentre Decalcifiant Ultra Reparateur Pre Shampoo Treatment 8.45oz/250ml

This innovative dual action formula removes calcium buildup that causes damage and reconnects broken links between keratin chains for less breakage. It repairs persistent damage, reversing stiffness and dullness for enhanced shine.
Benefits: Formulated with Citric Acid to deeply eliminate calcium buildup and Glycine to reconnect broken links between keratin chains, dramatically reducing breakage.
Additional Benefits: Restore up to 99% of hairs original strength* 75% more shine**. 93% less breakage*** It reinforces weak hair bonds and reconnects broken links between keratin chains*. *with continuous use of the full system **vs. unwashed hair ***vs. non conditioning shampoo
Suggested Use: Apply generously on damp hair before shampooing and massage throughout. Leave on for 5 minutes. Dont rinse and layer Première Repairing Shampoo directly to maximize efficacy. Massage, emulsify and rinse.
Kerastase Premiere Collection: Dual action repair haircare for stronger hair inside & out Water is good for you. But not so great for your hair. The calcium in your shower water can lead to persistent hair damage, leaving it rigid, dull & brittle. This innovative dual action formula removes calcium buildup that causes damage and reconnects broken links between keratin chains for less breakage. It repairs persistent damage, reversing stiffness and dullness for enhanced shine.